emit_ld_field
emit_ld_field(nfp_prog, reg, mask, reg_b(src), sc, shf);
emit_ld_field(nfp_prog, reg_both(gpr_out), 0xf, reg_in,
emit_ld_field(nfp_prog, reg_both(gpr_out), 0x5, reg_a(gpr_out),
emit_ld_field(nfp_prog, pptr_reg(nfp_prog), 0x3, tmp, SHF_SC_NONE, 0);
emit_ld_field(nfp_prog,
emit_ld_field(nfp_prog,
emit_ld_field(nfp_prog, reg_both(gpr), 0x9, reg_b(gpr),
emit_ld_field(nfp_prog, reg_both(gpr), 0xe, reg_a(gpr),
emit_ld_field(nfp_prog, reg_a(0), 0xc, reg_imm(0x11), SHF_SC_L_SHF, 16);
emit_ld_field(nfp_prog, reg_a(0), 0xc, reg_b(2), SHF_SC_L_SHF, 16);
emit_ld_field(nfp_prog, reg_a(0), 0xc, reg_imm(0x82), SHF_SC_L_SHF, 16);
emit_ld_field(nfp_prog, reg_a(0), 0xc, reg_b(2), SHF_SC_L_SHF, 16);
emit_ld_field(nfp_prog, dst, mask, src, sc, 32 - offset * 8);